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override create_track_objects (plural) in TimelineSource

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This commit is contained in:
Brandon Lewis 2010-07-09 18:26:56 +02:00 committed by Edward Hervey
parent 3cd0444b21
commit 4683b042f6
1 changed files with 22 additions and 0 deletions
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22
ges/ges-timeline-source.c
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@ -35,6 +35,10 @@ static GESTrackObject
* ges_timeline_source_create_track_object (GESTimelineObject * obj,
GESTrack * track);
static gboolean
ges_timeline_source_create_track_objects (GESTimelineObject * obj,
GESTrack * track);
static void
ges_timeline_source_get_property (GObject * object, guint property_id,
GValue * value, GParamSpec * pspec)
@ -79,6 +83,8 @@ ges_timeline_source_class_init (GESTimelineSourceClass * klass)
object_class->finalize = ges_timeline_source_finalize;
timobj_class->create_track_object = ges_timeline_source_create_track_object;
timobj_class->create_track_objects = ges_timeline_source_create_track_objects;
}
static void
@ -100,3 +106,19 @@ ges_timeline_source_create_track_object (GESTimelineObject * obj,
/* FIXME : Implement properly ! */
return (GESTrackObject *) ges_track_source_new ();
}
static gboolean
ges_timeline_source_create_track_objects (GESTimelineObject * obj,
GESTrack * track)
{
GESTrackObject *primary;
/* calls add_track_object() for us. we already own this reference */
primary = ges_timeline_object_create_track_object (obj, track);
if (!primary) {
GST_WARNING ("couldn't create primary track object");
return FALSE;
}
return ges_track_add_object (track, primary);
}